/// <summary>
/// Return whether the session is valid or not. Performs a
/// remote check to Maestrano if required.
/// </summary>
/// <param name="client">RestClient to use for Remote validation</param>
/// <param name="steps">Validation steps to perform</param>
/// <returns>True if the Session should be treated as valid, otherwise false.</returns>
public Boolean IsValid(RestClient client, SessionValidationSteps steps)
{
if (steps == SessionValidationSteps.None)
{
throw new ArgumentOutOfRangeException("steps", "IsValid should be called if you are not going to do any validation!");
}
if ((steps & SessionValidationSteps.ValidIfNoHttpSessionState) != SessionValidationSteps.ValidIfNoHttpSessionState)
{
throw new ArgumentOutOfRangeException("steps", "ValidIfNoHttpSessionState must be the only step if it is specified.");
}
// Return true automatically if Single Logout (SLO) is disabled
if (!MnoHelper.Sso.SloEnabled)
{
return(true);
}
// Return true if maestrano session not set
// and only the HttpSessionState step is requested
if (steps == SessionValidationSteps.ValidIfNoHttpSessionState && (HttpSession == null || HttpSession["maestrano"] == null))
{
return(true);
}
// Perform local validation
if ((steps & (SessionValidationSteps.RequireEventListener | SessionValidationSteps.RequireHttpSessionState)) == steps)
{
if (HttpSession == null && Saved == null)
{
return(false);
}
}
else
{
if (steps.HasFlag(SessionValidationSteps.RequireHttpSessionState) && HttpSession == null)
{
return(false);
}
if (steps.HasFlag(SessionValidationSteps.RequireEventListener) && Saved == null)
{
return(false);
}
}
if (steps.HasFlag(SessionValidationSteps.PerformRemoteCheck) && isRemoteCheckRequired())
{
if (client == null)
{
client = new RestClient(MnoHelper.Sso.Idp);
}
if (PerformRemoteCheck(client))
{
Save();
return(true);
}
else
{
return(false);
}
}
return(true);
}
/// <summary>
/// Return whether the session is valid or not. Performs a
/// remote check to Maestrano if required.
/// </summary>
/// <param name="steps">Validation steps to perform</param>
/// <returns>True if the Session should be treated as valid, otherwise false.</returns>
public Boolean IsValid(SessionValidationSteps steps)
{
return(IsValid(null, steps));
}
